package com.as.measurement.model;

import java.io.Serializable;
import java.util.HashMap;

public class UserInterfaces implements Serializable{

	private static UserInterfaces s_instance = null;

	public static HashMap<String, ClientInterface> userInterfaces;;


	public static UserInterfaces getInstance() {
		if (s_instance == null) {
			createInstance();
		}

		return s_instance;
	}


	private static synchronized void createInstance() {
		s_instance = new UserInterfaces();

		s_instance.initialize();
	}

	private void initialize() {

		userInterfaces = new HashMap();
	}
}
